<template>
  <!-- 首页内容 顶部卡片 -->
  <el-row :gutter="40" class="panel-group">
    <el-col :xs="12" :sm="12" :lg="8" class="card-panel-col">
      <div class="card-panel card_panelbg1" >
        <div class="card-img">
          <img src="@/assets/index/centerimg_1.png" alt="">
        </div>
        <div class="card-panel-description">
          <count-to :start-val="0" :end-val="panelData.machineCount" :duration="2600" class="card-panel-num" />
          <div class="card-panel-text">
            设备总数量
          </div>
        </div>
      </div>
    </el-col>
    <el-col :xs="12" :sm="12" :lg="8" class="card-panel-col">
      <div class="card-panel card_panelbg2">
        <div class="card-img">
          <img src="@/assets/index/centerimg_2.png" alt="">
        </div>
        <div class="card-panel-description">
          <count-to :start-val="0" :end-val="panelData.toadySales" :duration="3000" :decimals="2" class="card-panel-num" /><span style="font-size:20px;">元</span>
          <div class="card-panel-text">
            今日销售额
          </div>
        </div>
      </div>
    </el-col>
    <!-- @click="handleSetLineChartData('purchases')" -->
    <el-col :xs="12" :sm="12" :lg="8" class="card-panel-col">
      <div class="card-panel card_panelbg3" >
        <div class="card-img">
          <img src="@/assets/index/centerimg_3.png" alt="">
        </div>
        <div class="card-panel-description">
          <count-to :start-val="0" :end-val="panelData.totalOrderCount" :duration="3200" class="card-panel-num" />
          <div class="card-panel-text">
            订单成交量
          </div>
        </div>
      </div>
    </el-col>
  </el-row>
</template>

<script>
import CountTo from 'vue-count-to'

export default {
  components: {
    CountTo
  },
  props: {
    panelData: {
      type: Object,
      required: true
    }
  },
  methods: {
    // handleSetLineChartData(type) {
    //   this.$emit('handleSetLineChartData', type)
    // }
  }
}
</script>

<style lang="scss" scoped>
.panel-group {
  margin-top: 18px;  
  .card-panel-col {
    margin-bottom: 32px;
  }
  .card-img{
    float: left;
    width: 132px;
    border-radius: 10px 0 0 6px;
    overflow: hidden;
  }
  .card-img img{
    height: 140px;
  }
  .card_panelbg1{
    background: url("../../assets/index/centerbg_1.png") no-repeat;
    background-size: 100% 100%;
  }
  .card_panelbg2{
    background: url("../../assets/index/centerbg_2.png") no-repeat;
    background-size: 100% 100%;
  }
  .card_panelbg3{
    background: url("../../assets/index/centerbg_3.png") no-repeat;
    background-size: 100% 100%;
  }
  .card-panel {
    height: 140px;
    font-size: 12px;
    position: relative;
    overflow: hidden;
    color: #ffffff;
    box-shadow: 4px 4px 40px rgba(0, 0, 0, .05);
    border-color: rgba(0, 0, 0, .05);

    &:hover {
      .card-panel-icon-wrapper {
        color: #fff;
      }

      .icon-people {
        background: #40c9c6;
      }

      .icon-message {
        background: #36a3f7;
      }

      .icon-money {
        background: #f4516c;
      }

      .icon-shopping {
        background: #34bfa3
      }
    }

    .icon-people {
      color: #40c9c6;
    }

    .icon-message {
      color: #36a3f7;
    }

    .icon-money {
      color: #f4516c;
    }

    .icon-shopping {
      color: #34bfa3
    }

    .card-panel-icon-wrapper {
      float: left;
      margin: 14px 0 0 14px;
      padding: 16px;
      transition: all 0.38s ease-out;
      border-radius: 6px;
    }

    .card-panel-icon {
      float: left;
      font-size: 48px;
    }

    .card-panel-description {
      float: right;
      font-weight: bold;
      margin: 30px 30px 0 0;
      text-align: right;

      .card-panel-num {
        font-size: 30px;
        margin-bottom: 30px;
      }

      .card-panel-text {
        line-height: 30px;
        font-size: 16px;
        margin-top: 10px;
      }
    }
  }
}

@media (max-width:550px) {
  .card-panel-description {
    display: none;
  }

  .card-panel-icon-wrapper {
    float: none !important;
    width: 100%;
    height: 100%;
    margin: 0 !important;

    .svg-icon {
      display: block;
      margin: 14px auto !important;
      float: none !important;
    }
  }
}
</style>
